United States · 1991–2020

Best time to visit
Tillar.

October leads for comfortable weather in Tillar: typically 25.5°C by day, 11.2°C at night, with 113 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortOctober

Typical high25.5°C

Typical low11.2°C

Rain in October113 mm

Comfort

October

October · April · May

75climate match

Beach

August

August · June · September

77climate match

Outdoors

November

November · March · October

70climate match

The weakest month is January, scoring 13 against October’s 75 — days reach only 11.3°C, 13° below the 24°C the score treats as ideal, and nights drop to 1°C.

Month by month

The whole year,
without the guesswork.

The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.

Jan

1311.3° / 1°

Feb

2713.8° / 2.7°

Mar

4918.7° / 7°

Apr

7223.7° / 11.6°

May

6528.5° / 16.6°

Jun

5132.1° / 20.8°

Jul

4433.6° / 22.2°

Aug

5033.6° / 21.2°

Sep

6530.9° / 17.4°

Oct

7525.5° / 11.2°

Nov

5118.2° / 6°

Dec

1912.8° / 2.5°

Monthly climate evidence for Tillar — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	11.3°C	1°C	139 mm	8.5	10 h 08	13	Strong coverage
February	13.8°C	2.7°C	127 mm	8.2	10 h 55	27	Strong coverage
March	18.7°C	7°C	133 mm	8.4	11 h 52	49	Strong coverage
April	23.7°C	11.6°C	152 mm	7.5	12 h 58	72	Strong coverage
May	28.5°C	16.6°C	125 mm	8.6	13 h 53	65	Strong coverage
June	32.1°C	20.8°C	96 mm	6.8	14 h 23	51	Strong coverage
July	33.6°C	22.2°C	92 mm	6.5	14 h 11	44	Strong coverage
August	33.6°C	21.2°C	69 mm	5.9	13 h 24	50	Strong coverage
September	30.9°C	17.4°C	82 mm	4.9	12 h 20	65	Strong coverage
October	25.5°C	11.2°C	113 mm	6	11 h 17	75	Strong coverage
November	18.2°C	6°C	111 mm	6.8	10 h 22	51	Strong coverage
December	12.8°C	2.5°C	150 mm	8.6	9 h 55	19	Strong coverage

What has changed

Tillar runs -0.5°C
on the 1961–1990 baseline.

Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.

Jan

+0.6

Feb

+0.2

Mar

-0.1

Apr

-1.4

May

-0.6

Jun

-0.9

Jul

-1.6

Aug

-1.1

Sep

—

Oct

-0.2

Nov

-1.1

Dec

+0.2

October daytime highs, 2011–2019. Last recorded: 24.8°C.

Records at DERMOTT 3 NE, 1963–2020
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	27.2°C25 Jan 1972	-17.2°C19 Jan 1977	191 mm28 Jan 2000	350 mm1999 · driest 17 mm in 1986	56
February	29.4°C27 Feb 1986	-12.8°C4 Feb 1996	204 mm10 Feb 1966	395 mm1991 · driest 31 mm in 1972	55
March	31.7°C23 Mar 1995	-9.4°C14 Mar 1993	190 mm10 Mar 2016	490 mm2016 · driest 11 mm in 1966	55
April	35.0°C22 Apr 1987	-2.8°C4 Apr 1987	165 mm28 Apr 1991	560 mm1991 · driest 23 mm in 1987	55
May	37.2°C29 May 1998	2.2°C4 May 1976	123 mm28 May 2015	348 mm2009 · driest 10 mm in 1988	55
June	41.1°C30 Jun 1988	6.1°C1 Jun 1966	159 mm18 Jun 1985	267 mm1989 · driest 12 mm in 1966	55
July	41.7°C14 Jul 1980	11.1°C15 Jul 1967	110 mm6 Jul 2015	328 mm1989 · driest 7 mm in 2006	56
August	41.7°C28 Aug 2000	10.6°C29 Aug 1986	76 mm29 Aug 1978	277 mm2008 · driest 0 mm in 2000	56
September	41.1°C17 Sep 1980	0.0°C29 Sep 1967	107 mm11 Sep 1965	236 mm2008 · driest 2 mm in 2004	55
October	36.7°C1 Oct 1986	-3.9°C25 Oct 1965	123 mm7 Oct 1984	431 mm2009 · driest 0 mm in 1963	56
November	31.1°C1 Nov 1984	-8.9°C3 Nov 1966	119 mm7 Nov 1972	302 mm2004 · driest 33 mm in 2017	56
December	28.3°C3 Dec 1982	-19.4°C24 Dec 1963	128 mm3 Dec 1983	478 mm1982 · driest 18 mm in 2010	56

Typical days per month at DERMOTT 3 NE, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)
January	<1	0	14	4
February	1	0	10	4
March	6	<1	3	4
April	15	3	<1	4
May	25	14	0	4
June	29	24	0	3
July	30	27	0	3
August	30	27	0	2
September	27	20	0	3
October	18	7	<1	3
November	5	<1	5	4
December	<1	0	12	5

The best month has moved. On the 1961–1990 numbers the strongest month here was April (scoring 82); on 2011–2025 it is October (81). Both are scored the same way, from the same station — only the climate underneath changed.

How often, not how much — every day in DERMOTT 3 NE’s record sorted by what it was actually like, rather than averaged
Month	Warm & dry days	Wet days	Washouts	Week with 3+ wet days	Daytime mean has ranged
January	8%	28%	13%	31%	7.9–14.0°C
February	15%	28%	13%	31%	9.9–16.9°C
March	35%	27%	13%	29%	15.5–21.1°C
April	61%	25%	13%	26%	21.7–26.3°C
May	71%	27%	13%	28%	26.7–30.4°C
June	78%	22%	10%	19%	30.5–34.2°C
July	77%	23%	10%	20%	32.0–35.5°C
August	81%	19%	7%	19%	31.4–35.8°C
September	82%	18%	8%	13%	28.8–32.6°C
October	72%	18%	9%	17%	23.3–27.3°C
November	34%	24%	13%	25%	15.6–21.0°C
December	10%	28%	14%	32%	10.8–15.2°C

A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.

1964Each stripe is one year’s mean temperature against the 52-year average. Warmest: 1998. Coolest: 2014.2017

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4133574
NOAA station: USC00031962 · DERMOTT 3 NE
Station distance: 18.1 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 27 usable years
Daylight: Calculated from latitude 33.71°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Important limit: Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

These places read the same station, so their numbers are identical — distance from DERMOTT 3 NE is what differs

McGehee→Dermott→Arkansas City→Reed→Collins→Baxter→

Or put two places side by side: Tillar vs McGehee

Best time to visitTillar.